We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

SUR-R Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, 3/8"-24 Thread Size A - Bubble Flare Tube Fittings
SUR-RBubble Flare Tube Fittings

SUR-R Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, 3/8"-24 Thread Size A

The SUR-R Flared Fitting Nut (MPN BR170) is a steel bubble flare tube fitting with a 3/8"-24 thread size A and a 3/16 in OD fitting size, supplied in a 4-pack. 3G Electric interprets this demand and delivers genuine…

SKU 3G-OTH-658396

Brand
SUR-R
Item
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, 3/8"-24 Thread Size A
Category
Bubble Flare Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

SUR-R
Manufacturer Part Number
BR170
Type
Flared, 3/8"-24 Thread Size A, Steel, 4 PK
Thread Size A
3/8"-24
OD Fitting Size
3/16 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SUR-R Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUR-R Flared Fitting Nut (MPN BR170) is a steel bubble flare tube fitting with a 3/8"-24 thread size A and a 3/16 in OD fitting size, supplied in a 4-pack. 3G Electric interprets this demand and delivers genuine industrial fittings across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a SUR-R Flared Fitting Nut used for?

A SUR-R Flared Fitting Nut (BR170) secures bubble flare tube connections in hydraulic, pneumatic, and fuel systems. It creates a leak-proof seal on 3/16 in OD tubing, commonly used in industrial machinery, automotive, and instrumentation applications where reliable fluid or gas handling is required.

What are the specifications of the SUR-R BR170 flared fitting nut?

The SUR-R BR170 is a steel flared fitting nut with a 3/8"-24 thread size A and a 3/16 in OD fitting size. It is supplied in a 4-pack and is designed for bubble flare tube fittings. The manufacturer part number is BR170.

Where to buy SUR-R flared fitting nuts worldwide?

3G Electric supplies SUR-R flared fitting nuts worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments, including specialist expertise in combustion, pumps, and controls.

How to install a SUR-R flared fitting nut?

To install a SUR-R flared fitting nut, slide the nut over the tubing, then flare the tube end using a proper flaring tool. Thread the nut onto the mating fitting and tighten to the manufacturer's recommended torque. Avoid over-tightening to prevent thread damage or leaks.

SUR-R Products

3G Electric supplies SUR-R bubble flare tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SUR-R

View all SUR-R parts
Flared Fitting Nut: Nut, Flared, 1/4 in OD Fitting Size, M12-1 Thread Size A, Steel, 4 PK (MPN BR2200). Key specifications — Thread Size A: M12-1.
SUR-R
Flared Fitting Nut: Nut, Flared, 1/4 in OD Fitting Size, M12-1 Thread Size A, Steel, 4 PK (MPN BR2200). Key specifications — Thread Size A: M12-1.
Flared Fitting Nut: Nut, Flared, 10 mm OD Fitting Size, M10-1 Thread Size A, Steel, 4 PK (MPN BR230). Key specifications — Thread Size A: M10-1.
SUR-R
Flared Fitting Nut: Nut, Flared, 10 mm OD Fitting Size, M10-1 Thread Size A, Steel, 4 PK (MPN BR230). Key specifications — Thread Size A: M10-1.
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, M10-1 Thread Size A, Steel, 4 PK (MPN BR250). Key specifications — Thread Size A: M10-1.
SUR-R
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, M10-1 Thread Size A, Steel, 4 PK (MPN BR250). Key specifications — Thread Size A: M10-1.
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, M12-1 Thread Size A, Steel, 4 PK (MPN BR240). Key specifications — Thread Size A: M12-1.
SUR-R
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, M12-1 Thread Size A, Steel, 4 PK (MPN BR240). Key specifications — Thread Size A: M12-1.
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, M13-1.5 Thread Size A, Steel, 4 PK (MPN BR245). Key specifications — Thread Size A: M13-1.5.
SUR-R
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, M13-1.5 Thread Size A, Steel, 4 PK (MPN BR245). Key specifications — Thread Size A: M13-1.5.
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, M10-1 Thread Size A, Steel, 4 PK (MPN BR255). Key specifications — Thread Size A: M10-1.
SUR-R
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, M10-1 Thread Size A, Steel, 4 PK (MPN BR255). Key specifications — Thread Size A: M10-1.
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, M11-1.5 Thread Size A, Steel, 4 PK (MPN BR235). Key specifications — Thread Size A: M11-1.5.
SUR-R
Flared Fitting Nut: Nut, Flared, 3/16 in OD Fitting Size, M11-1.5 Thread Size A, Steel, 4 PK (MPN BR235). Key specifications — Thread Size A: M11-1.5.